html-loader/dist/index.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = loader;
Object.defineProperty(exports, "defaultMinimizerOptions", {
  enumerable: true,
  get: function () {
    return _utils.defaultMinimizerOptions;
  }
});

var _plugins = require("./plugins");

var _utils = require("./utils");

var _options = _interopRequireDefault(require("./options.json"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

async function loader(content) {
  const rawOptions = this.getOptions(_options.default);
  const options = (0, _utils.normalizeOptions)(rawOptions, this);

  if (options.preprocessor) {
    // eslint-disable-next-line no-param-reassign
    content = await options.preprocessor(content, this);
  }

  const plugins = [];
  const errors = [];
  const imports = [];
  const replacements = [];

  if (options.sources) {
    plugins.push((0, _plugins.sourcesPlugin)({
      sources: options.sources,
      resourcePath: this.resourcePath,
      context: this.context,
      imports,
      errors,
      replacements
    }));
  }

  if (options.minimize) {
    plugins.push((0, _plugins.minimizerPlugin)({
      minimize: options.minimize,
      errors
    }));
  }

  const {
    html
  } = await (0, _utils.pluginRunner)(plugins).process(content);

  for (const error of errors) {
    this.emitError(error instanceof Error ? error : new Error(error));
  }

  const importCode = (0, _utils.getImportCode)(html, this, imports, options);
  const moduleCode = (0, _utils.getModuleCode)(html, replacements, options);
  const exportCode = (0, _utils.getExportCode)(html, options);
  return `${importCode}${moduleCode}${exportCode}`;
}